def widget_test(fname, qapp): """Test the rotate/crop widget""" array0, item = create_test_data(fname) widget = FlipRotateWidget(None) widget.set_item(item) widget.set_parameters(-90, True, False) widget.show() qapp.exec_()
def dialog_test(fname, interactive=True): """Test the rotate/crop dialog""" array0, item = create_test_data(fname) dlg = FlipRotateDialog(None) dlg.set_item(item) if dlg.exec_(): array1 = dlg.output_array imshow(array0, title="array0", hold=True) imshow(array1, title="array1")